National Weather Service Forecast for: Altamont OR
Issued by: National Weather Service Medford, OR
Updated: 1:36 pm PDT Jul 16, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 86. West wind 9 to 11 mph.
Sunny
Tonight

Tonight: Clear, with a low around 47. Northwest wind 6 to 11 mph becoming light  after midnight.
Clear
Friday

Friday: Sunny, with a high near 90. Light south wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Sunny
Friday
Night
Friday Night: Clear, with a low around 50. West wind 6 to 11 mph becoming light and variable  in the evening.
Clear
Saturday

Saturday: Sunny, with a high near 91. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 52.
Mostly Clear
Sunday

Sunday: Mostly sunny, with a high near 92.
Mostly Sunny
Sunday
Night
Sunday Night: Mostly cloudy, with a low around 57.
Mostly Cloudy
Monday

Monday: Partly sunny, with a high near 88.
Partly Sunny
Hi 86 °F Lo 47 °F Hi 90 °F Lo 50 °F Hi 91 °F Lo 52 °F Hi 92 °F Lo 57 °F Hi 88 °F

Air Quality Alert
Red Flag Warning
 

This Afternoon
 
Sunny, with a high near 86. West wind 9 to 11 mph.
Tonight
 
Clear, with a low around 47. Northwest wind 6 to 11 mph becoming light after midnight.
Friday
 
Sunny, with a high near 90. Light south wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
 
Clear, with a low around 50. West wind 6 to 11 mph becoming light and variable in the evening.
Saturday
 
Sunny, with a high near 91. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
 
Mostly clear, with a low around 52.
Sunday
 
Mostly sunny, with a high near 92.
Sunday Night
 
Mostly cloudy, with a low around 57.
Monday
 
Partly sunny, with a high near 88.
Monday Night
 
Mostly cloudy, with a low around 56.
Tuesday
 
Mostly sunny, with a high near 90.
Tuesday Night
 
Partly cloudy, with a low around 55.
Wednesday
 
Sunny, with a high near 89.

 

Forecast from NOAA-NWS for Altamont OR.